CN206089054U - Graphite monocrystal preparation facilities - Google Patents
Graphite monocrystal preparation facilities Download PDFInfo
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- CN206089054U CN206089054U CN201620999119.9U CN201620999119U CN206089054U CN 206089054 U CN206089054 U CN 206089054U CN 201620999119 U CN201620999119 U CN 201620999119U CN 206089054 U CN206089054 U CN 206089054U
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- interlayer
- graphite
- reacting furnace
- wearing
- preparation facilities
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Abstract
The utility model discloses a graphite monocrystal preparation facilities, including the reacting furnace, be provided with the interlayer that the multilayer is used for placing the graphite sheet in the reacting furnace, the interlayer is fixed on the reacting furnace inner wall, still be provided with a plurality of wearing and tearing boards that correspond with the interlayer on the reacting furnace inner wall, the wearing and tearing board is fixed on the reacting furnace inner wall, and wearing and tearing board branch is located the interlayer top, and the wearing and tearing board has the friction granule on the face of interlayer, be provided with resistance heater on the another side of wearing and tearing board, and connect the wearing and tearing board and be provided with vibrating device, vibrating device connects every wearing and tearing board respectively, still be provided with inside air -blast device on the reacting furnace. Compared with the prior art, the utility model discloses a graphite monocrystal preparation facilities at first carries out high temperature heating with the graphite sheet, then utilizes the wearing and tearing board to carry out the physics wearing and tearing to the graphite sheet, and the monocrystal of isolating graphite sheet under the high temperature on the surface separates from the graphite sheet, the preparation of completion graphite monocrystal.
Description
Technical field
The utility model is related to a kind of new material manufacture device, particularly a kind of graphite monocrystal preparation facilities, belongs to
New material preparation field.
Background technology
In recent years, flourishing with science and technology, the service behaviour of electronic product is constantly elevated, and electronic product
Size it is also less and less, and the raising of the operating rate with electronic product and efficiency this also means that sending out for electronic product
Heat is increasing, therefore electronic product not only needs to be equipped with corresponding heat abstractor, it is also to be ensured that heat abstractor have it is excellent
Heat-sinking capability, in time to remove heat energy produced when electronic building brick inside electronic product works, thereby ensure that electronics
Product energy normal operation, and then the reliability enhanced product performance and the service life for extending product.
In this regard, graphite flake (Graphite Sheet) because with relative to metal fin low-density characteristic, and
With high radiating/heat conduction, insulate the characteristics such as anticorrosive and low thermal resistance, becomes to help electronic product to realize soon at present
The preferred material of fast radiating/heat conduction.Graphite flake can vertically carry out heat conduction except carrying out heat conduction along level, also,
Particularly graphite flake more can be suitably used for the surface of any product for laminar structured, be beneficial to reach more preferably radiating/
The effect of heat conduction.However, in the preparation process of traditional graphite flake, generally first must be acidified to natural graphite flakes
Process and continuous high temperature is calcined to produce fluffy of graphite, then stand fluffy special time of graphite to move back warm taking-up.
Afterwards, must also be by fluffy graphite flake for being rolled into predetermined thickness of graphite, to complete the preparation of graphite flake.It should be noted that
In the preparation process of single graphite flake, it is only capable of obtaining a graphite flake, so repeatedly operation will take for substantial amounts of preparation time, this
The capacity efficiency for causing graphite flake cannot be improved.
As a kind of nano graphite flakes of Patent No. 201310369027.3 preparation method, with natural flake graphite as original
Material, using oxidant and intercalator oxidation intercalation processing is carried out to natural flake graphite, intercalation expansible graphite is formed, using micro-
Wave heating mode carries out expanded, formation expanded graphite, thereafter, in organic solvent, using ultrasonic spoke to intercalation expansible graphite
Nano graphite flakes are formed according to stripping is carried out to expanded graphite；The inventive method is simple to operate, efficiency high, and security is good, and expansion is equal
It is even；Its a diameter of 0.5～20 μm of prepared nano graphite flakes, thickness is 0.35～50nm, average thickness 35nm, peels off journey
Degree is high, and with roll-shaped, curling S-shaped, concavo-convex agglomerate shape different-shape, heat conductivility is good, easily disperses in organic solvent.
A kind of and for example preparation method of the graphite flake of Application No. 201410122837.3, including providing the first graphite flake, and
And stick first and second release base material on first and second surface of the first graphite flake, then along the of the first graphite flake
One side separates first and second release base material, and the first graphite flake is separated into into second and third graphite flake in uniform thickness,
The second graphite flake after afterwards compacting is separated, and stick on the parting surface of the second graphite flake of the 3rd release base material after compacting,
To separate first and the 3rd release base material along the second side of the second graphite flake, and then it is equal that the second graphite flake is separated into into thickness
The the 4th and the 5th even graphite flake.When the preparation method of graphite flake proposed by the invention can reduce the preparation of conventional graphite piece
Between, and also preparation flow can be simplified, reduces cost and reduction are polluted.
Both the above preparation method all have impact on the physical aspect and chemical form of graphite flake crystal, the graphite prepared
Deviation characteristically can be deposited.
Utility model content
The utility model technical issues that need to address are to be directed to above-mentioned the deficiencies in the prior art, and provide a kind of graphite list
Crystal preparation facilities.
To solve above-mentioned technical problem, the technical solution adopted in the utility model is：
A kind of graphite monocrystal preparation facilities, including reacting furnace, are provided with multilayer for placing graphite in the reacting furnace
The interlayer of sheet material, the interlayer is fixed on reacting furnace inwall, is additionally provided with the reacting furnace inwall multiple corresponding with interlayer
Abrasion plate, the abrasion plate is fixed on reacting furnace inwall, and wear plate portion point is located at interlayer top, and abrasion plate is towards interlayer
There are abraded particles on face, resistance heater is provided with the another side of the plate that weares and teares, connection abrasion plate is provided with vibrating device, institute
State vibrating device and connect each abrasion plate respectively, internal air-blast device is additionally provided with the reacting furnace.
As further preferred version, lifting device is provided with the part of the reacting furnace connection multilayer interlayer,
The lifting device is riser, and multilayer interlayer is fixed on riser, is provided with for being lifted at riser coupled reaction stove
Motor.
As further preferred version, at least three layers interlayer are provided with, spacing is 10cm- between two neighboring interlayer
20cm。
Used as further preferred version, the length of the interlayer is 40cm-60cm.
As further preferred version, on the reacting furnace pressure-control valve is provided with.
Beneficial effect
Compared with prior art, a kind of graphite monocrystal preparation facilities of the present utility model, is first carried out graphite sheet
High-temperature heating, then carries out physical abrasion, by what is isolated on graphite sheet surface under high temperature using abrasion plate to graphite sheet
Monocrystal is separated from graphite sheet, the preparation of graphite monocrystal is completed, specifically with advantages below：
1. interlayer and abrasion plate cooperate, and the graphite sheet on interlayer can be heated and wearing treatment, obtain
Graphite monocrystalline body method is simply efficient, is adapted to extensive utilization.
2. vibrating device can adjust abrasion frequency and scope of the abrasion plate to graphite sheet, according to the stone of unlike material
Black plate can be adjusted targetedly.
3. lifting device can adjust the dynamics that graphite sheet is worn, and adjusting lifting dynamics can select to obtain monocrystalline
Body graphite and polycrystal graphite, increased its purposes.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Wherein, 11- reacting furnaces, 12- interlayers, 13- abrasion plates, 14- resistance heaters, 15- vibrating devices, 16- internal drums
Wind apparatus, 17- risers, 18- pressure-control valves.
Specific embodiment
Describe optimal technical scheme of the present utility model in detail below in conjunction with the accompanying drawings.
As illustrated, a kind of graphite monocrystal preparation facilities of the present utility model, including reacting furnace 11, the reacting furnace 11
Inside being provided with multilayer is used for the interlayer 12 of placing graphite sheet material, and the interlayer 12 is fixed on the inwall of reacting furnace 11, the reaction
Multiple abrasion plates 13 corresponding with interlayer 12 are additionally provided with the inwall of stove 11；
The abrasion plate 13 is fixed on the inwall of reacting furnace 11, and abrasion plate 13 part is located at the top of interlayer 12, and wear and tear plate 13
There are abraded particles towards on the face of interlayer 12；
Resistance heater 14 is provided with the another side of abrasion plate 13；
Connection abrasion plate 13 is provided with vibrating device 15, and the vibrating device 15 connects respectively each abrasion plate 13；
Internal air-blast device 16 is additionally provided with the reacting furnace 11, has help to internal airflow circulating.
Further, lifting device, the lifting dress are provided with the part of the connection multilayer of the reacting furnace 11 interlayer 12
Riser 17 is set to, multilayer interlayer 12 is fixed on riser 17, is provided with for being lifted at the coupled reaction stove 11 of riser 17
Motor, the control of general computer terminal, the dynamics of lifting needs very accurate, and span is also very little.
Further, at least three layers interlayer 12 are provided with, spacing is 10cm-20cm between two neighboring interlayer 12.
Further, the length of the interlayer 12 is 40cm-60cm.
Further, it is provided with pressure-control valve 18 on the reacting furnace 11.
The above, only the application preferably specific embodiment, but the protection domain of the application is not limited thereto,
Any those familiar with the art in the technical scope that the application is disclosed, the change or replacement that can be readily occurred in,
All should cover within the protection domain of the application.Therefore, the protection domain of the application should be with scope of the claims
It is defined.
Claims (5)
1. a kind of graphite monocrystal preparation facilities, it is characterised in that：Including reacting furnace（11）, the reacting furnace（11）Inside it is provided with
Multilayer is used for the interlayer of placing graphite sheet material（12）, the interlayer（12）It is fixed on reacting furnace（11）On inwall, the reacting furnace
（11）Multiple and interlayer is additionally provided with inwall（12）Corresponding abrasion plate（13）, the abrasion plate（13）It is fixed on reacting furnace
（11）On inwall, wear and tear plate（13）Part is located at interlayer（12）Top, wear and tear plate（13）Towards interlayer（12）Face on have mill
Particle is wiped, wear and tear plate（13）Another side on be provided with resistance heater（14）, connection abrasion plate（13）It is provided with vibrating device
（15）, the vibrating device（15）Connect each abrasion plate respectively（13）, the reacting furnace（11）On be additionally provided with internal air blast
Device（16）.
2. a kind of graphite monocrystal preparation facilities according to claim 1, it is characterised in that：The reacting furnace（11）Connection
Multilayer interlayer（12）Part on be provided with lifting device, the lifting device is riser（17）, multilayer interlayer（12）It is fixed
In riser（17）On, riser（17）Coupled reaction stove（11）Place is provided with the motor for being lifted.
3. a kind of graphite monocrystal preparation facilities according to claim 1, it is characterised in that：It is provided with least three layers interlayer
（12）, two neighboring interlayer（12）Between spacing be 10cm-20cm.
4. a kind of graphite monocrystal preparation facilities according to claim 1, it is characterised in that：The interlayer（12）Length
For 40cm-60cm.
5. a kind of graphite monocrystal preparation facilities according to claim 1, it is characterised in that：The reacting furnace（11）On set
It is equipped with pressure-control valve（18）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620999119.9U CN206089054U (en) | 2016-08-31 | 2016-08-31 | Graphite monocrystal preparation facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620999119.9U CN206089054U (en) | 2016-08-31 | 2016-08-31 | Graphite monocrystal preparation facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206089054U true CN206089054U (en) | 2017-04-12 |
Family
ID=58478150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620999119.9U Expired - Fee Related CN206089054U (en) | 2016-08-31 | 2016-08-31 | Graphite monocrystal preparation facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206089054U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106283184A (en) * | 2016-08-31 | 2017-01-04 | 无锡东恒新能源科技有限公司 | A kind of monocrystal graphite material preparation facilities |
-
2016
- 2016-08-31 CN CN201620999119.9U patent/CN206089054U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106283184A (en) * | 2016-08-31 | 2017-01-04 | 无锡东恒新能源科技有限公司 | A kind of monocrystal graphite material preparation facilities |
| CN106283184B (en) * | 2016-08-31 | 2018-09-04 | 无锡东恒新能源科技有限公司 | A kind of monocrystal graphite material preparation facilities |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20180831 |